CN106717367A - The crawler-type traveling transmission system of suspension arm mechanism and seedling disk pendulum disk mechanism can be carried - Google Patents
The crawler-type traveling transmission system of suspension arm mechanism and seedling disk pendulum disk mechanism can be carried Download PDFInfo
- Publication number
- CN106717367A CN106717367A CN201611203180.9A CN201611203180A CN106717367A CN 106717367 A CN106717367 A CN 106717367A CN 201611203180 A CN201611203180 A CN 201611203180A CN 106717367 A CN106717367 A CN 106717367A
- Authority
- CN
- China
- Prior art keywords
- shaft
- disk
- gearbox
- crawler
- seedling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
- A01C11/025—Transplanting machines using seedling trays; Devices for removing the seedlings from the trays
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/003—Transplanting machines for aquatic plants; for planting underwater, e.g. rice
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/06—Endless track vehicles with tracks without ground wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/18—Tracks
- B62D55/24—Tracks of continuously flexible type, e.g. rubber belts
Abstract
The invention discloses a kind of crawler-type traveling transmission system for carrying suspension arm mechanism and seedling disk pendulum disk mechanism, the output end of diesel engine is connected generator, hydraulic gear pump and gearbox by it, generator tears disk motor open and provides power supply, and hydraulic gear pump provides hydraulic power for lift cylinder；The left and right sides output end of gearbox connects gearbox right axle shaft and gearbox left half axle respectively, gearbox right axle shaft is directly connected with crawler driving whell, the outboard end of gearbox left half axle is splined with drive bevel gear, drive bevel gear is connected with one end of semiaxis extension shaft, the other end of semiaxis extension shaft is connected with crawler driving whell, drive bevel gear is meshed with the driven wheel of differential on clutch shaft, clutch is installed on clutch shaft, clutch shaft is connected through universal joint with one end of power transmission shaft, the other end of power transmission shaft is connected through universal joint with bevel pinion shaft, bevel pinion shaft provides power source for seedling disk pendulum disk mechanism.
Description
Technical field
The present invention relates to a kind of agricultural machinery, specifically a kind of crawler type for carrying suspension arm mechanism and seedling disk pendulum disk mechanism
Walking transmission system.
Background technology
Industrial sprout cultivation has formed the techniqueflow of comparative maturity, and very good effect is also obtained in practical application.In factory
The sowing of interior operation and vernalization link, using seedling streamline, automatic disc stack machine, darkroom germinating cabinet and related auxiliary equipment,
Substantially mechanization is realized.But rice seedling bed link is swung in seedling disk, is still all to lean on manpower to realize, cost of labor is high, labour intensity
Greatly, operating efficiency is low, in the case of in the rural area busy farming season, time labour is in short supply, it is difficult to meet the market demand.Therefore, research and development one kind can
The artificial automated machine for removing seedling, balance is substituted, is the supplement to factory's seedling supporting machinery, be also raising rice seedlings machineryization
Demand.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of crawler belt for carrying suspension arm mechanism and seedling disk pendulum disk mechanism
Formula is walked transmission system, makes to remove seedling, automation is realized in the operation of balance, and operate steadily, it is reliable, it is easy to maintenance.
The present invention solves above-mentioned technical problem with following technical scheme：
The present invention can carry the crawler-type traveling transmission system of suspension arm mechanism and seedling disk pendulum disk mechanism, it include vehicle frame and
Diesel engine, gearbox, crawler driving whell and railway carriage on vehicle frame, diesel engine are horizontal preposition, the output end of diesel engine
Connection generator, hydraulic gear pump and gearbox, generator provide power supply for seedling disk pendulum disk mechanism for tearing the motor of disk open,
Hydraulic gear pump is that suspension arm mechanism and seedling disk pendulum disk mechanism provide hydraulic power for hydraulic gear pump；The left and right sides of gearbox is defeated
Go out end and connect gearbox right axle shaft and gearbox left half axle respectively, gearbox right axle shaft is directly connected with crawler driving whell, to drive
The rubber belt track running mechanism on dynamic right side, outboard end and the drive bevel gear of gearbox left half axle are splined, active conical tooth
Wheel is connected with one end of semiaxis extension shaft, and the other end of semiaxis extension shaft is connected with crawler driving whell, to drive the rubber in left side
Creeper undercarriage；The drive bevel gear is meshed with the driven wheel of differential on the clutch shaft, driven wheel of differential with
Bearing is provided between clutch shaft, being provided with clutch shaft can slide and can be engaged with driven wheel of differential on clutch shaft
Clutch, clutch shaft is connected through universal joint with one end of power transmission shaft, and the other end of power transmission shaft is through universal joint and circular cone tooth
Wheel shaft is connected, and bevel pinion shaft provides power source for seedling disk pendulum disk mechanism.
The power transmission shaft and gearbox left half axle are in the horizontal plane being mutually perpendicular to arrangement.
The clutch shaft and with bevel pinion shaft respectively through bearing block be arranged on vehicle frame on.
The output end of the diesel engine is provided with duplex belt pulley, and duplex belt pulley is through the skin on belt and transmission input shaft
Band is connected.
The front portion of the vehicle frame is provided with suspension arm mechanism, and the rear portion of railway carriage is provided with seedling disk pendulum disk mechanism.
The top of the seedling disk pendulum disk mechanism is hinged with the upper end of lift cylinder, and lower end and the vehicle frame of lift cylinder are hinged,
Seedling disk pendulum disk mechanism and the guide rod sliding connection being fixed on railway carriage, can realize seedling disk pendulum disk mechanism by lift cylinder
Adjustment motion up and down.
Crawler-type traveling transmission system of the present invention has the following advantages that：
1st, the present invention is laterally preposition by diesel engine, is conducive to circulating plate machine back extension various functions；Be conducive to loading platform
With the arrangement of pendulum disk mechanism, vehicle counterweight is balanced；Be conducive to the configuration of dynamical system.
2nd, the present invention uses rubber belt track running mechanism, and the road clearance is high, good by property, and smooth running can mitigate to soil
The compacting of earth, such that it is able to solve general four-wheel tractor landform adaptability it is poor the problems such as, for peasant provide a kind of landform fit
Good, the safe and reliable farm machinery of answering property.
3rd, the present invention makes balance convey and walking by the power source using jack shaft as the power source of pendulum disk mechanism
Synchronism is good.
4th, the present invention, when clutch cuts off power, is easy to independent gearshift behaviour by configuring clutch on clutch shaft
Make；When clutch is engaged, engage power more steady, transmission efficiency, operation is flexible；So as to extend the use of gearbox
Life-span.
5th, the present invention can make the operation height of seedling disk pendulum disk mechanism realize high adjustment high, to adapt to the seedling of different mud pin depth
Field, use flexibly, strong adaptability.
Brief description of the drawings
Fig. 1 is the facade structures schematic diagram of crawler-type traveling transmission system of the present invention.
Fig. 2 is the schematic top plan view after Fig. 1 removal railway carriages.
Fig. 3 is the left view schematic diagram of Fig. 1.
Fig. 4 is the A close-up schematic views of Fig. 1.
Fig. 5 is the B partial enlargement schematic views of Fig. 2.
In figure：1- diesel engines, 2- duplex belt pulleys, 3- belts, 4- gearboxes, 5- drive bevel gears, 6- semiaxis extension shafts,
7- driven wheels of differential, 8- bearing blocks I, 9- flanges I, 10- candan universal joints I, 11- power transmission shaft, 12- candan universal joint I I, 13-
Flange II, 14- seedling disk pendulum disk mechanisms, 15- rubber belt track running mechanisms, 16- crawler driving whells, 17- gearbox right axle shafts, 18-
Gearbox left half axle, 19- bevel pinion shafts, 20- vehicle frames, 21- bearing pins I, 22- lift cylinders, 23- pin shaft IIs, 24- fulcrum bearings,
25- guide rods, 26- clutches, 27- clutch shafts, 28- belt pulleys, 29- railway carriages, 30- rotary suspension arm mechanisms, 31- bearing blocks II,
34- tears disk motor, 35- bearing Is, 36- generators, 37- hydraulic gear pumps open.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings：
The present invention can carry the crawler-type traveling transmission system of suspension arm mechanism and seedling disk pendulum disk mechanism, including vehicle frame 20, seedling
Disk pendulum disk mechanism 14, rotary suspension arm mechanism 30, diesel engine 1, gearbox 4, rubber belt track running mechanism 15, power transmission shaft 11, railway carriage
29.Diesel engine 1 and rotary suspension arm mechanism 30 are installed in the right front portion of vehicle frame 20.Gearbox 4 be arranged on vehicle frame 20 middle front part,
Railway carriage 29 is arranged on the middle part of vehicle frame 20.Seedling disk pendulum disk mechanism 14 is arranged on the rear portion of vehicle frame 20, and the both sides of vehicle frame 20 are symmetrically installed
Rubber belt track running mechanism machine 15, power transmission shaft 11 is longitudinally mounted along the bottom of vehicle frame 20, and the power of diesel engine 1 is reached into seedling disk pendulum
Disc mechanism 14.
The diesel engine 1 is laterally preposition, output end connection generator 36 and the hydraulic gear pump 37 of diesel engine 1, and it flies
Duplex belt pulley 2 is installed, the input of gearbox 4 is provided with belt pulley 28, between duplex belt pulley 2 and belt pulley 28 on wheel
Connected by belt 3, the power of diesel engine 1 reaches gearbox 4 through belt 3, duplex belt pulley 2 and belt pulley 28.Gearbox 4 or so
Both sides output end is fastenedly connected with one end of gearbox right axle shaft 17 and one end of gearbox left half axle 18 respectively, gearbox right half
The other end of axle 17 is directly connected with crawler driving whell 16, to drive the rubber belt track running mechanism 15 on right side.Gearbox left half
The other end of axle 18 and the spline connection of drive bevel gear 5, the end face of drive bevel gear 5 are bolted to connection semiaxis extension shaft
6 one end, the other end of semiaxis extension shaft 6 is connected with crawler driving whell 16, to drive left side rubber belt track running mechanism 15.Hair
Motor 36 is that seedling disk pendulum disk mechanism is to provide power supply for tearing the disk motor 34 of tearing open of disk open, and hydraulic gear pump 37 gives rotary suspension arm machine
Structure 30 and the grade of lift cylinder 22 hydraulic actuator provide hydraulic power.
The power transmission shaft 11 and gearbox left half axle 18 in the horizontal plane to be mutually perpendicular to arrangement, the front end of power transmission shaft 11 with
Candan universal joint I10 is connected, and candan universal joint I10 is fixedly connected with flange I 9, and one end of flange I 9 and clutch shaft 27 is with flower
It is bonded and connects, the other end of clutch shaft 27 is provided with bearing I 35, and driven wheel of differential 7 is arranged in bearing I 35, driven wheel of differential 7
It is meshed with drive bevel gear 5, driven wheel of differential 7 can be rotated on clutch shaft 27 with circumference, but axial movement is limited.From
Clutch 26 is sleeved on clutch shaft 27 by spline mode, and clutch 26 can be in the enterprising line slip of clutch shaft 27.Clutch
Device axle 27 is supported with bearing block I 8, and bearing block I 8 is fixedly connected with vehicle frame 20.By drive bevel gear 5 and driven wheel of differential 7
Cooperation, the power of diesel engine 1 is reached into power transmission shaft 11 through gearbox left half axle 18.The rear end of power transmission shaft 11 and another cross ten thousand
Connected to section II12, candan universal joint II12 is fixedly connected with flange II 13, flange II 13 and the spline connection of bevel pinion shaft 19,
Bevel pinion shaft 19 is supported with bearing block II 31, and bearing block II 31 is fixedly connected with vehicle frame 20, and bevel pinion shaft 19 is seedling disk
Pendulum disk mechanism 14 provides power source, and power is reached into the power-transmitting parts at different levels on seedling disk pendulum disk mechanism 14, realizes that power is defeated
Go out to complete rice shoot balance operation.
The seedling disk pendulum disk mechanism 14 is arranged in the middle of the rear portion of vehicle frame 20, and the right and left of vehicle frame 20 is symmetrically fixed with 4
Guide rod 25, the right and left of seedling disk pendulum disk mechanism 14 is symmetrically installed with fulcrum bearing 24, and guide rod 25 is passed through from fulcrum bearing 24.Seedling disk
The right and left of pendulum disk mechanism 14 is set installs a lift cylinder 22, and the one end of lift cylinder 22 is cut with scissors by bearing pin I 21 with vehicle frame 20
Connect, the other end is hinged by pin shaft II 23 with the top of seedling disk pendulum disk mechanism 14, and lift cylinder 22 can drive seedling when acting
Disk pendulum disk mechanism 14 is slided up and down along guide rod 25, carries out operation height adjustment.
The attainable power transmission route of crawler-type traveling transmission system of the present invention is as follows：
Power output 1：When needs crawler-type traveling transmission system of the present invention is only walked does not do balance operation, diesel engine 1
It is connected by duplex belt pulley 2 and with belt pulley 28 through belt 3, power is passed to gearbox 4, gearbox right axle shaft 17 directly drives
Rubber belt track running mechanism 15 on the right side of the drive of crawler driving whell 16 on right side is walked；Gearbox left half axle 18 and drive bevel gear
5 are fixedly connected, and drive bevel gear 5 is connected with one end of semiaxis extension shaft 6, and the other end of semiaxis extension shaft 6 is installed with crawler belt drive
Driving wheel 16, the rubber belt track running mechanism 15 on the left of the drive of crawler driving whell 16 is walked, and realizes the walking of rice seedling bed seedling disk circulating plate machine
Motion.Now by solenoid operated clutches 26, make its state be to disconnect, cut off the power of seedling disk pendulum disk mechanism 14.And
The power supply for tearing disk motor open of control seedling disk pendulum disk mechanism 14 is disconnected, and now lift cylinder 22 can be incited somebody to action by power position ICU
Its position adjustment rises to a high position in extreme higher position, then its seedling disk pendulum disk mechanism 14, and seedling disk pendulum disk mechanism 14 is touched when preventing walking
Encounter ground or other are higher by object；Seedling disk pendulum disk mechanism 14 is that machine is walking states or idle running fortune shape in highest order
State.
Power output 2：It is comprehensive by power position when needing crawler-type traveling transmission system of the present invention to carry out walking balance operation
Hop controller shrinks lift cylinder 22, and seedling disk pendulum disk mechanism 14 declines along guide rod 25, and the bottom of seedling disk pendulum disk mechanism 14 drops to
When concordant with seedling bed plane, the stopping of lift cylinder 22 is acted and kept.Power is passed to gearbox 4 by diesel engine 1 through belt 3,
Crawler driving whell 16 on the right side of the driving of gearbox right axle shaft 17, the rubber belt track walking on the right side of the drive of crawler driving whell 16 on right side
Mechanism 15 walks；Gearbox left half axle 18 is fixedly connected with drive bevel gear 5, end face and the semiaxis extension shaft 6 of drive bevel gear 5
One end connection, the other end of semiaxis extension shaft 6 is equipped with crawler driving whell 16, crawler driving whell 16 drive on the left of rubber belt track
Walking mechanism 15 is walked, so as to realize machine walking function；Now by solenoid operated clutches 26, its state is set to be engagement
, power passes to driven wheel of differential 7 by the drive bevel gear 5 connected on gearbox left half axle 18, it is driven clutch shaft
27 rotate, and drive conical gear through flange I9, candan universal joint I10, power transmission shaft 11, candan universal joint II12, flange II13
Axle 19 is rotated, and the power-transmitting parts at different levels of seedling disk pendulum disk mechanism 14 are driven by bevel pinion shaft 19, is also turned on seedling disk pendulum
The power supply of disk motor 34 is torn open on disc mechanism 14, seedling disk pendulum disk mechanism 14 is realized that tearing disk open pushes the motion of seedling disk, realizes power
Output completes rice shoot balance operation, realizes the balance work in walking.
When crawler-type traveling transmission system of the present invention is standby, the clutch for cutting off gearbox 4 can disconnect rubber belt track row
The power of mechanism 15 and seedling disk pendulum disk mechanism 14 is walked, while the power supply for tearing disk motor 34 open on seedling disk pendulum disk mechanism 14 is cut off,
Now caterpillar band self-propelled rice seedling bed seedling disk circulating plate machine is without working motion.
Claims (6)
1. the crawler-type traveling transmission system of suspension arm mechanism and seedling disk pendulum disk mechanism can be carried, including vehicle frame and installed in vehicle frame
On diesel engine, gearbox, crawler driving whell and railway carriage, it is characterised in that diesel engine is horizontal preposition, the output end of diesel engine
Connection generator, hydraulic gear pump and gearbox, generator provide power supply for seedling disk pendulum disk mechanism for tearing the motor of disk open,
Hydraulic gear pump is that suspension arm mechanism and seedling disk pendulum disk mechanism provide hydraulic power；The left and right sides output end of gearbox is connected respectively
Gearbox right axle shaft and gearbox left half axle, gearbox right axle shaft are directly connected with crawler driving whell, to drive the rubber on right side
Creeper undercarriage, outboard end and the drive bevel gear of gearbox left half axle are splined, and drive bevel gear is lengthened with semiaxis
One end connection of axle, the other end of semiaxis extension shaft is connected with crawler driving whell, to drive the rubber belt track running mechanism in left side；
The drive bevel gear is meshed with the driven wheel of differential on clutch shaft, is set between driven wheel of differential and clutch shaft
There is bearing, the clutch that can be slided on clutch shaft and can be engaged with driven wheel of differential, clutch are installed on clutch shaft
Axle is connected through universal joint with one end of power transmission shaft, and the other end of power transmission shaft is connected through universal joint with bevel pinion shaft, circular cone
Gear shaft provides power source for seedling disk pendulum disk mechanism.
2. the crawler-type traveling transmission system of suspension arm mechanism and seedling disk pendulum disk mechanism can be carried according to claim 1, and it is special
Levy and be, the power transmission shaft and gearbox left half axle are in the horizontal plane being mutually perpendicular to arrangement.
3. the crawler-type traveling transmission system for carrying suspension arm mechanism and seedling disk pendulum disk mechanism according to claim 1 or claim 2, its
Be characterised by, the clutch shaft and with bevel pinion shaft respectively through bearing block be arranged on vehicle frame on.
4. the crawler-type traveling transmission system for carrying suspension arm mechanism and seedling disk pendulum disk mechanism according to claim 1 or claim 2, its
It is characterised by, the output end of the diesel engine is provided with duplex belt pulley, and duplex belt pulley is through on belt and transmission input shaft
Belt is connected.
5. the crawler-type traveling transmission system of suspension arm mechanism and seedling disk pendulum disk mechanism can be carried according to claim 1, and it is special
Levy and be, the front portion of the vehicle frame is provided with suspension arm mechanism, and the rear portion of vehicle frame is provided with seedling disk pendulum disk mechanism.
6. the crawler-type traveling transmission system of suspension arm mechanism and seedling disk pendulum disk mechanism can be carried according to claim 5, and it is special
Levy and be, top and the upper end of lift cylinder of the seedling disk pendulum disk mechanism are hinged, and lower end and the vehicle frame of lift cylinder are hinged, seedling
Disk pendulum disk mechanism and the guide rod sliding connection being fixed on railway carriage, can realize seedling disk pendulum disk mechanism by lift cylinder
Lower adjustment motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203180.9A CN106717367A (en) | 2016-12-23 | 2016-12-23 | The crawler-type traveling transmission system of suspension arm mechanism and seedling disk pendulum disk mechanism can be carried |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611203180.9A CN106717367A (en) | 2016-12-23 | 2016-12-23 | The crawler-type traveling transmission system of suspension arm mechanism and seedling disk pendulum disk mechanism can be carried |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106717367A true CN106717367A (en) | 2017-05-31 |
Family
ID=58897741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611203180.9A Pending CN106717367A (en) | 2016-12-23 | 2016-12-23 | The crawler-type traveling transmission system of suspension arm mechanism and seedling disk pendulum disk mechanism can be carried |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106717367A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155708A (en) * | 2017-07-18 | 2017-09-15 | 淮安海普达机械制造有限公司 | Raising rice seedlings circulating plate machine power transmission mechanism |
| CN108533010A (en) * | 2018-06-10 | 2018-09-14 | 郑州市卧龙游乐设备有限公司 | A kind of unpowered swimming pool sunshade |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0767475A (en) * | 1993-08-30 | 1995-03-14 | Iseki & Co Ltd | Seedling box picking up machine |
| JPH07327415A (en) * | 1994-06-08 | 1995-12-19 | Kubota Corp | Rice transplanter |
| CN1253712A (en) * | 1999-08-16 | 2000-05-24 | 林德芳 | Seedlings separating and taking method and rice seedlings transplanting machine |
| JP2000342031A (en) * | 1999-06-02 | 2000-12-12 | Yanmar Agricult Equip Co Ltd | Sulky rice transplanter |
| JP2006218891A (en) * | 2005-02-08 | 2006-08-24 | Iseki & Co Ltd | Riding type traveling vehicle |
| JP2007325528A (en) * | 2006-06-07 | 2007-12-20 | Kubota Corp | Transmission structure of agricultural working machine |
| CN201989613U (en) * | 2011-04-19 | 2011-09-28 | 延吉插秧机制造有限公司 | Maneuvering rice seeding transporting machine used in rice field |
| CN103486219A (en) * | 2013-09-18 | 2014-01-01 | 莱恩农业装备有限公司 | Transmission system of partitioned hydraulic total-driving rice transplanter and control method for transmission system |
| CN203884153U (en) * | 2014-06-11 | 2014-10-22 | 四川艾马仕科技有限公司 | Handheld farm-oriented land preparation machine |
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2016
- 2016-12-23 CN CN201611203180.9A patent/CN106717367A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0767475A (en) * | 1993-08-30 | 1995-03-14 | Iseki & Co Ltd | Seedling box picking up machine |
| JPH07327415A (en) * | 1994-06-08 | 1995-12-19 | Kubota Corp | Rice transplanter |
| JP2000342031A (en) * | 1999-06-02 | 2000-12-12 | Yanmar Agricult Equip Co Ltd | Sulky rice transplanter |
| CN1253712A (en) * | 1999-08-16 | 2000-05-24 | 林德芳 | Seedlings separating and taking method and rice seedlings transplanting machine |
| JP2006218891A (en) * | 2005-02-08 | 2006-08-24 | Iseki & Co Ltd | Riding type traveling vehicle |
| JP2007325528A (en) * | 2006-06-07 | 2007-12-20 | Kubota Corp | Transmission structure of agricultural working machine |
| CN201989613U (en) * | 2011-04-19 | 2011-09-28 | 延吉插秧机制造有限公司 | Maneuvering rice seeding transporting machine used in rice field |
| CN103486219A (en) * | 2013-09-18 | 2014-01-01 | 莱恩农业装备有限公司 | Transmission system of partitioned hydraulic total-driving rice transplanter and control method for transmission system |
| CN203884153U (en) * | 2014-06-11 | 2014-10-22 | 四川艾马仕科技有限公司 | Handheld farm-oriented land preparation machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155708A (en) * | 2017-07-18 | 2017-09-15 | 淮安海普达机械制造有限公司 | Raising rice seedlings circulating plate machine power transmission mechanism |
| CN108533010A (en) * | 2018-06-10 | 2018-09-14 | 郑州市卧龙游乐设备有限公司 | A kind of unpowered swimming pool sunshade |
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Application publication date: 20170531 |